svelte-hub v0.0.5

svelte-couchdb-hub

This component will create a couchdb hub that syncs and collects one to many different databases into one local repository, nodes.

Page load scenarios:

• check if localstorage? -> unless default couchdb load nodes
• has default couchdb in nodes?

Checks:

• isLocalStorageAvailable
• isHostCouchDB
• isLocalHostCouchDB
• hasNodesDefaultHost
• hasHostPublic
• isUserAdmin

How to sync documents

Documents have @room property Rooms have host and _sync property $: nodesid.@sync -> update documents

Document loads

• Either they are preloaded
• or they have children, if no @url use parents
• else use @url

{
    _id:uuid,
    _rev:revid,
    @room: theRoom,
    children:[
        {id:uuid},
        {id:uuid, url:someURLinclRoom}
    ]
}

Should new hosts/rooms be created?

generic loadDoc(id) which first checks if do is in nodes, otherwise loads, checks children, then loads these too, with depth awareness.

Document local properties

• @room
• @depth
• $depth is session user overriden property!

you have panel-wide props (e.g. depth) or document wide. How about session?

couchDB always has index.html at couchdb.com/public/index.html and also a default root document, defaultRoot.

Note: couch_set_default_database(database)

flowchart TD
    A[Page load]-->B{host \ncouchDB?}
    B-->|yes| C{Check if \n public db}
    B-->|no|E{Check localhost} 
    A-->E
    C-->|no| D[something]
    C-->|yes| G{Check if\nid in url}
    E-->|yes| C
    E-->|no| D
    G-->|yes| H[load id]
    F[login]